<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="utf-8">
    <title>系统公告列表</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="format-detection" content="telephone=no">
    <link rel="stylesheet" href="/layui/css/layui.css" media="all"/>
    <link rel="stylesheet" href="/css/public.css" media="all"/>
</head>
<body class="childrenBody">
<blockquote class="layui-elem-quote quoteBox">
    <form class="layui-form" method="post" id="searchFrm">
        <div class="layui-form-item" style="text-align: center;">
            <div class="layui-inline">
                <label class="layui-form-label">标题:</label>
                <div class="layui-input-inline">
                    <input type="text" name="title" placeholder="请输入标题" autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-inline">
                <label class="layui-form-label">开始时间:</label>
                <div class="layui-input-inline">
                    <input type="text" name="startTime" placeholder="请选择开始时间" id="startTime" readonly="readonly"
                           autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-inline">
                <label class="layui-form-label">结束时间:</label>
                <div class="layui-input-inline">
                    <input type="text" name="endTime" placeholder="请选择结束时间" id="endTime" readonly="readonly"
                           autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-inline">
                <button type="button" class="layui-btn" id="doSearch"><span class='layui-icon'>&#xe615;</span>搜索
                </button>
                <button type="reset" class="layui-btn layui-btn-danger"><span class='layui-icon'>&#xe669;</span>重置
                </button>
            </div>
        </div>
    </form>
</blockquote>
<table id="noticeTable"  lay-filter="noticeTable"></table>
<!--表头-->
<div id="noticeTableToolBar" style="display: none;">
    <a class="layui-btn layui-btn-sm" lay-event="add"><span class="layui-icon">&#xe61f;</span>发布</a>
    <a class="layui-btn layui-btn-sm layui-btn-danger" lay-event="batchdel"><span class="layui-icon">&#xe640;</span>批量删除</a>
</div>
<!--操作-->
<div id="noticeTableRowBar" style="display: none">
    <a class="layui-btn layui-btn-xs layui-btn-danger" lay-event="update">编辑</a>
    <a class="layui-btn layui-btn-xs layui-btn-danger" lay-event="del">删除</a>
    <a class="layui-btn layui-btn-xs layui-btn-danger" lay-event="view">查看</a>


</div>

<!--	查看详情  弹出层-->
<div id="deskViewNoticeDiv" style="display: none;padding: 5px">
    <div>
        <h2 id="view_title"></h2>
    </div>
    <div style="float: right">
        发布人：<span id="view_opername"></span>
        发布时间：<span id="view_createtime"></span>
    </div>
    <hr/>
    <div id="view_content">

    </div>
</div>

<!-- 添加和修改的弹出层开始 -->
<div style="display: none;padding: 3px" id="saveOrUpdateDiv">
    <form id="dataFrm" lay-filter="dataFrm" class="layui-form layui-form-pane">
        <div class="layui-form-item">
            <label class="layui-form-label">公告标题:</label>
            <div class="layui-input-block">
                <input type="hidden" name="id"/>
                <input type="text" name="title" lay-verify="required" autocomplete="off" placeholder="请输入公告标题"
                       class="layui-input">
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">公告内容:</label>
            <div class="layui-input-block">
                <textarea  name="content"  id="content" style="height: 260px ; width: 600px"></textarea>
            </div>
        </div>
        <div class="layui-form-item" style="text-align: center;">
            <button type="button" class="layui-btn" lay-filter="doSubmit" lay-submit=""><span class='layui-icon'>&#xe609;</span>提交
            </button>
            <button type="reset" class="layui-btn layui-btn-danger"><span class='layui-icon'>&#xe669;</span>重置</button>
        </div>
    </form>
</div>
<!-- 添加和修改的弹出层结束 -->
<script type="text/javascript" src="/layui/layui.js"></script>
<script type="text/javascript">
    layui.use(['table', 'form', 'layer', 'laydate', 'jquery'], function () {
        var table = layui.table;
        var form = layui.form;
        var layer = layui.layer;
        var laydate = layui.laydate;
        var $ = layui.jquery;

        //渲染时间选择器
        laydate.render({
            elem: '#startTime',
            type: 'datetime'
        });
        laydate.render({
            elem: '#endTime',
            type: 'datetime'
        });

        //渲染数据表格
        var tableIns = table.render({
            elem: '#noticeTable'
            , url: '/notice/loadAllNotice'
            , toolbar: '#noticeTableToolBar' //开启头部工具栏，并为其绑定左侧模板
            ,defaultToolbar: ['filter', 'exports', 'print', { //自定义头部工具栏右侧图标。如无需自定义，去除该参数即可
                title: '提示'
                ,layEvent: 'LAYTABLE_TIPS'
                ,icon: 'layui-icon-tips'
            }]
            , title: '公告数据表'
            , height: 'full-150'
            , cols: [
                [
                    {type: 'checkbox', fixed: 'left'}
                    , {field: 'id', title: 'ID', align: 'center', fixed: 'left', unresize: true, sort: true}
                    , {field: 'title', title: '公告标题', align: 'center'}
                    , {field: 'createtime', title: '发布时间', align: 'center'}
                    , {field: 'opername', title: '发布人', align: 'center'}
                    , {fixed: 'right', title: '操作', toolbar: '#noticeTableRowBar', align: 'center'}
                ]
            ]
            , page: true
        });
        //模糊查询
        $("#doSearch").click(function () {
            var params = $("#searchFrm").serialize();
            tableIns.reload({
                url: '/notice/loadAllNotice?' + params
            })
        });
        //监听表头按钮的事件
        table.on('toolbar(noticeTable)', function (obj) {
            switch (obj.event) {
                case 'add':
                    openAddLayer();
                    break;
                case 'batchdel':
                    batchDelete(obj);
                    break;
            }
            ;
        });

        //监听行按钮的事件
        table.on('tool(noticeTable)', function (obj) {
            var data = obj.data; //获得当前行数据
            var layEvent = obj.event; //获得 lay-event 对应的值（也可以是表头的 event 参数对应的值）
            if (layEvent === 'update') { //修改
                openUpdateLayer(data);
            } else if (layEvent === 'view') {

                showNotice(data.id)
            } else if (layEvent === 'del') { //删除
                layer.confirm('真的删除该行么', function (index) {
                    //obj.del(); //删除对应行（tr）的DOM结构，并更新缓存
                    layer.close(index);
                    //向服务端发送删除指令
                    $.delete("/notice/deleteNotice", {id: data.id}, function (obj) {
                        if (obj.code == 200) {
                            tableIns.reload();//重载表格
                        }
                        layer.msg(obj.msg);
                    })
                });
            } else if (layEvent === 'view') { //查看
                viewNotice(data);
            }
        });

        function showNotice(id) {
            var mainIndex = layer.open({
                type: 1,
                title: '发布公告',
                skin: 'layui-layer-molv', //加上边框
                area: ['800px', '520px'], //宽高
                content: $("#deskViewNoticeDiv"),
                success:function (index) {
                    //向后台发送请求
                    $.get("/notice/loadNoticeById",{id:id},function (res) {
                        var data = res.data;
                        $("#view_title").html(data.title);
                        $("#view_opername").html(data.opername);
                        $("#view_createtime").html(data.createtime);
                        $("#view_content").html(data.content);
                    })
                }
            })
        }


        var mainIndex;
        var url;

        //打开添加的弹出层
        function openAddLayer() {
            mainIndex = layer.open({
                type: 1,
                title: '发布公告',
                skin: 'layui-layer-molv', //加上边框
                area: ['800px', '520px'], //宽高
                content: $("#saveOrUpdateDiv"),
                success:function (index) {
                    url="/notice/addNotice";
                    //清空原来的数据
                    $("#dataFrm")[0].reset();
                }
            })
        };
        //编辑
        function openUpdateLayer(data){
            mainIndex = layer.open({
                type: 1,
                title: '发布公告',
                skin: 'layui-layer-molv', //加上边框
                area: ['800px', '520px'], //宽高
                content: $("#saveOrUpdateDiv"),
                success:function (index) {
                    url="/notice/updateNotice";

                    //给表单数据赋值
                    form.val("dataFrm",data);
                }
            })
        }

        //监听提交按钮的事件
        form.on("submit(doSubmit)", function (data) {
            var params=$("#dataFrm").serialize();
            //向后台发出请求
            $.post(url,params,function (obj) {
                if(obj.code==200){
                    //刷新表格
                    tableIns.reload();
                }
                layer.msg(obj.msg);
                layer.close(mainIndex);
            });
        });

        //批量删除
        function batchDelete(obj) {
            var checkStatus = table.checkStatus('noticeTable'); //idTest 即为基础参数 id 对应的值
            console.log(checkStatus.data) //获取选中行的数据
            console.log(checkStatus.data.length) //获取选中行数量，可作为是否有选中行的条件
            console.log(checkStatus.isAll) //表格是否全选
            if (checkStatus.data.length == 0) {
                layer.msg("请选中要删除的数据行");
            } else {
                layer.confirm('确定删除选中行么?', function (index) {
                    layer.close(index);
                    var params = "";
                    $.each(checkStatus.data, function (i, item) {
                        if (i == 0) {
                            params += "ids=" + item.id;
                        } else {
                            params += "&ids=" + item.id;
                        }
                    });
                    //向服务端发送删除指令
                    $.delete("/notice/batchDeleteNotice", params, function (obj) {
                        if (obj.code == 200) {
                            tableIns.reload();//重载表格
                        }
                        layer.msg(obj.msg);
                    })
                });
            }
        }
    });
</script>

</body>
</html>